Ordnance Datum (Q4336080)
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vertical datum used as the basis for deriving altitudes on maps
Language | Label | Description | Also known as |
---|---|---|---|
English | Ordnance Datum |
vertical datum used as the basis for deriving altitudes on maps |
Statements
Identifiers
Sitelinks
Wikipedia(3 entries)
- enwiki Ordnance datum
- ruwiki Ординар
- ukwiki Ординар